Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dragon Gas SA
Original Assignee
Dragon Gas SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dragon Gas SAfiledCriticalDragon Gas SA
Priority to ES1968141024UpriorityCriticalpatent/ES141024Y/en
Publication of ES141024UpublicationCriticalpatent/ES141024U/en
Application grantedgrantedCritical
Publication of ES141024YpublicationCriticalpatent/ES141024Y/en
Tap for the control of gas passage, of the type comprising a hollow body or housing inside which a second partially hollow body is housed, provided on its wall with a radial passage opening, the body of which extends on its upper part in a pivot or needle, said second body being able to move axially the being pushed on said needle, characterized in that the housing has inside its wall, approximately in its middle part, a step that serves as a support for a washer of elastic material retained by the upper mouth of said casing, while the lower mouth has a radial rim directed inwards, between which and the bottom of the displaceable hollow body is disposed a second spring that urges said body upwards until making it rest against the washer of elastic material . (Machine-translation by Google Translate, not legally binding)
ES1968141024U1968-08-161968-08-16
TAP FOR GAS PASSAGE CONTROL.
ExpiredES141024Y
(en)